Well presented
It's no madness, but it's a damn good tribute. First of all, the graphics looked well good, similar to the Newgrounds Rumble rendition of Hank. Second, the controls were easy enough to work with, albeit a little oversimplified to do Madness proper justice.
All in all, its a clean, well presented short. Maybe with a little more time and work, it could have some more intricate abilities and such to give it a proper madness feel of carnage, but that's just nitpicking.